I am using a site-alias with Drush 7.0-dev and I can download modules but I can't update the code. I keep getting the following error:
Command pm-updatecode needs a higher bootstrap level to run - you [error] will need to invoke drush from a more functional Drupal environment to run this command. The drush command 'pm-updatecode' could not be executed. [error] Drush was not able to start (bootstrap) the Drupal database. [error]
However, I am able to use dl to download modules to correct folder. Any advice on this?